How do you check gearbox oil on fiat panda 100hp?

To check the gearbox oil on a Fiat Panda 100HP, first ensure the vehicle is on a level surface and the engine is off. Locate the gearbox fill plug, typically found on the side of the gearbox, and remove it using the appropriate tool. Check the oil level by inserting a finger into the fill hole; the oil should be just below the edge of the hole. If necessary, add the recommended gearbox oil until it reaches the proper level.